March, 2007
Zenoss – presentation
The new version of Red Hat Entreprise Linux was launched on March 14th. RHEL 5 includes a lot of new features such as: Application Design/Construction/IDE/Analysis Application Server/Integration Server Back-Office Enterprise Collaboration/Groupware/Messaging Consumer Content Management/Authoring CRM Enterprise Resource Planning Information Access/Delivery/Mining/Portal Information/Data Management/Database Middleware/Message-oriented/Transaction Network Management Networking Other Development Tools Security ServerWare/Clustering/Web/VM Storage Systems Management Considering [...]
En recherche active sur Grenoble
Je suis actuellement à la recherche d’un poste en region Rhône-alpes, à Grenoble. Ma mission actuelle se termine le 30 Mars. Je suis disponible à partir du 2 Avril. Je recherche parmi les types de postes ci dessous: Architecte technique Chef de projet technique Administrateur Systeme Linux et/ou DBA Oracle L’environnement technique du poste pourrait [...]
Red Hat Enterprise Linux 5
Red Hat has released the new version of it’s operating system RHEL 5 (Red Hat Enterprise Linux). RHEL 5 implements a totally integrated Xen-based server and storage virtualization solution, by combining server virtualization with Red Hat’s clustering support. In addition, RHEL 5 comes with a virtualization manager that should make installing and administering Xen virtual [...]
Have your database size
If you’d like to know how big your DB is: select FILE_NAME, d.TABLESPACE_NAME, d.BYTES datafile_size, nvl(sum(e.BYTES),0) bytes_used, round(nvl(sum(e.BYTES),0) / (d.BYTES), 4) * 100 percent_used, d.BYTES – nvl(sum(e.BYTES),0) bytes_free from DBA_EXTENTS e, DBA_DATA_FILES d where d.FILE_ID = e.FILE_ID (+) group by FILE_NAME,d.TABLESPACE_NAME, d.FILE_ID, d.BYTES, STATUS order by d.TABLESPACE_NAME,d.FILE_ID
The Deployment scanner – jboss
Start The conf/jboss-service.xml file is full of options. One of these ones is about the deployment scanner. If you make any change in a jboss config file then you’ll have to restart the server. Open the conf/jboss-service.xml in vi or some text editor capable of saving in plain text. Scroll near the bottom to the [...]
Export script – beginners
Here is a very simple script to save an Oracle database with a full export script. It’s a very basic example, because there is no log and no option (only a full export) Ina few days i’ll post a more detailled export script. #!/bin/bash #—————————# # Oracle Full export script # # Nuxora v1.0 # [...]
Sendmail: quick start
First you have to edit the config file vi /etc/mail/sendmail.mc you have to know your smtp server: ……… dnl # Uncomment and edit the following line if your outgoing mail needs to dnl # be sent out through an external mail server: dnl # define(`SMART_HOST’,`serverSMTP’) dnl # define(`confDEF_USER_ID’,“8:12”)dnl dnl define(`confAUTO_REBUILD’)dnl define(`confTO_CONNECT’, `1m’)dnl ……… Then, generate [...]
